1. Introduction
This manual provides detailed instructions for the safe and efficient use of your Olympus VoiceTrek DP-10 IC Recorder. Please read this manual thoroughly before using the device and keep it for future reference. Proper use will ensure optimal performance and longevity of your recorder.
2. Product Overview
The Olympus VoiceTrek DP-10 is a digital voice recorder designed for clear audio capture and easy playback. Familiarize yourself with the device's components and controls.
2.1 Front Panel Controls and Display

Image 2.1: Front view of the Olympus VoiceTrek DP-10 showing the display and main control buttons.
- Display Screen: Shows recording status, file information, time, and battery level.
- Record Button (Red Circle): Press to start or pause recording.
- Play/OK Button (Blue Triangle): Press to start or pause playback. Also used to confirm selections in menus.
- Stop Button (Square): Stops recording or playback.
- Skip Buttons (Left/Right Arrows): Used to navigate between files or fast-forward/rewind during playback.
- Built-in Speaker: For audio playback without headphones.
2.2 Top Panel Features

Image 2.2: Top view of the Olympus VoiceTrek DP-10 showing the headphone jack, volume control, and microphone.
- Headphone Jack (Earphone): Connect 3.5mm headphones for private listening.
- Volume Dial: Adjusts playback volume.
- Built-in Microphone: Captures audio for recording.
2.3 Side and Back Panel Features

Image 2.3: Back view of the Olympus VoiceTrek DP-10 showing the battery compartment and side buttons.
- Battery Compartment: Houses two AAA batteries.
- Menu/Search Button: Accesses device settings and search functions.
- Playback Speed Button: Adjusts the playback speed of recordings.
- Erase Button: Deletes selected files.
3. Setup
3.1 Battery Installation
- Locate the battery compartment cover on the back of the device (refer to Image 2.3).
- Slide the cover downwards to open the compartment.
- Insert two AAA (LR03) alkaline batteries, ensuring the correct polarity (+/-) as indicated inside the compartment.
- Close the battery compartment cover by sliding it upwards until it clicks into place.
Note: Always use new batteries of the same type. Do not mix old and new batteries or different types of batteries. Remove batteries if the device will not be used for an extended period.
4. Operating Instructions
4.1 Powering On/Off
- To Power On: Press and hold the Play/OK button for a few seconds until the display illuminates.
- To Power Off: Press and hold the Stop button for a few seconds until the display turns off. The device will also power off automatically after a period of inactivity to conserve battery life.
4.2 Recording Audio
- Ensure the device is powered on.
- Press the Record button (red circle). The recording indicator will appear on the display, and the recording time will start counting.
- Speak clearly into the built-in microphone.
- To pause recording, press the Record button again. Press it once more to resume.
- To stop recording, press the Stop button (square). The recorded file will be saved automatically.
4.3 Playing Back Recordings
- Ensure the device is powered on.
- Use the Skip buttons (left/right arrows) to select the desired recording from the file list on the display.
- Press the Play/OK button (blue triangle) to start playback.
- To pause playback, press the Play/OK button again. Press it once more to resume.
- To adjust the volume during playback, use the Volume Dial on the top of the device.
- To fast-forward or rewind, press and hold the respective Skip button during playback.
- To stop playback, press the Stop button.
4.4 Deleting Files
- Navigate to the file you wish to delete using the Skip buttons.
- Press the Erase button on the side of the device.
- A confirmation message will appear on the display. Use the Skip buttons to select 'Yes' or 'No', then press the Play/OK button to confirm.
Caution: Deleted files cannot be recovered. Ensure you have selected the correct file before confirming deletion.
4.5 Connecting to a Computer
The Olympus VoiceTrek DP-10 features a USB interface for connecting to a computer. This allows you to transfer recorded audio files to your PC for storage, editing, or sharing.
- Connect the recorder to your computer using a standard USB cable (not included).
- The recorder will appear as a removable storage device on your computer.
- You can then drag and drop files between the recorder and your computer.
5. Maintenance
5.1 Cleaning the Device
- Wipe the exterior of the recorder with a soft, dry cloth.
- Do not use liquid cleaners, solvents, or abrasive materials, as these can damage the finish or internal components.
5.2 Battery Care
- Remove batteries if the device is not going to be used for an extended period to prevent leakage.
- Dispose of used batteries according to local regulations.
5.3 Storage
- Store the recorder in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity.
- Avoid storing the device in dusty environments.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Batteries are depleted or incorrectly inserted. | Replace batteries with new ones, ensuring correct polarity. |
| No sound during playback. | Volume is too low or headphones are not connected properly. | Increase volume using the volume dial. Check headphone connection. |
| Cannot record. | Memory is full or batteries are low. | Delete unnecessary files to free up memory. Replace batteries. |
| Computer does not recognize the device. | USB cable issue or driver problem. | Try a different USB cable or USB port. Restart the computer and device. |
7. Specifications
- Brand: Olympus
- Model: DP-10
- Memory Storage Capacity: 1 GB
- Hardware Interface: USB
- Power Source: 2 x AAA (LR03) batteries
- Item Weight: 78 Grams
- Manufacturer: Olympus
8. Warranty & Support
For warranty information and customer support, please refer to the official Olympus website or contact your local Olympus service center. Keep your purchase receipt as proof of purchase for warranty claims.
Online Support: Visit the official Olympus support page for FAQs, software downloads, and contact information.






